How to set a not found URL for your custom domains

By default, when a user visits a short link that doesn't exist on Dub, they will see a placeholder "Link Not Found" page:

If you are using a custom domain on Dub, you can set a custom URL to redirect users to when a short link under your domain is not found.

To set a custom not found URL for your domains, you can follow the steps below:

1. Go to your workspace Domains settings tab.
2. Click on the ⋮ button next to the domain you want to set a custom not found URL for.
3. Select Edit Domain to edit the domain settings.
4. Toggle the Not Found URL section to enable it, and enter the custom URL to redirect users to when a short link under your domain is not found.
5. Click on the Save changes button to save the changes.